Rev. A - NL500 Series A1 Service Manual
Contents
1. 34254A GN 22 1 E 1 WH 20 BK 22 I BU 20 RD 22 13 1 RD 20 12 COND WIRE CODE ce NO COLOR BK 20 1 GREENA Ke RD 20 2 RED 22 amp RED 20 3 NOT USED BLUE 20 5 ORANGE 22 s WHITEQ2 7 WHITE 20 8 BLACK 22 3 NOT USED 10 BLACK 20 NOT USED 12 BLUE 22 la am ale N N N IN N IN zia SE NN E o z 34737 5 E i BK 18 M SEEN RD 18 M gt Al Stow Level al l lt Microswitch al amp d 1955 JE 3 az zz 34695A t co z DKK RK HH GN 22 e RD 20 ce Reed 0022 Sed 3 Bey 4 4 4 559 4 eee i 24 559 4 4 i 4 ssi e 694 4 Ex n Ss 24 59 4 ood 4 ood s z s Pit lt 9 iios 5 7 6 24 59 59 59 4 24 4 E252 S Se 10 COND WIRE CODE ood 3 lt 4 4 2 COLOR 59 sss lt 3 NOT USED 2 64 bees DARK BLUE 22 RR Rees RED 22 E R d GREEN 22 59 Sed 4 SES BLACK 22 oed RES NOT USED 4 SES Ses 6044 WHITE 22 od Reed NOT USED NOT USED esd Res 5994 0904 NOT USED x Sd DOOR KKK xy SKK x x K x XX o x xS x X Lift Wiring2. 0 1 500 0179R SIDE PLATE INNER PLATFORM 9 3 25527 SCREW 5 16 18 X 3 4 FHS AUTO BK 8 8 18860 BOLT 1 4 20 X 1 2 FLAT HEAD SOC CAP SCREW 7 3 81027 000 SCREW 1 4 20 X 1 1 4 FHSC 6 1 500 0156 HANDRAIL SUPPORT BRACKET 5 5 40 2836 0 SCREW 1 4 20 X 875 BHSC 4 1 500 0304IRBKN PLATFORM SLIDETRACK INNER REAR 3 1 500 03040RBBKN PLATFORM SLIDETRACK OUTER REAR BOTTOM 2 1 500 03040RTBKN PLATFORM SLIDETRACK OUTER REAR TOP 1 1 34410 SIDERAIL INNER PLATFORM NL500 ITEM QTY PART NO DESCRIPTION Page 32 Exploded Views and Parts Lists Platform Sub Assembly Outer DWG NOTES 1 USE LOCTITE BLUE 242 GEN PURPOSE 18822 ON ALL THREADS DURING ASSEMBLY 2 ROUTE HARNESS THRU STRAIN RELIEF ITEM 40 3 ROUTE HARNESS THRU CLAMP ITEM 30 27 5 18349 NUT 10 32 wLOCKWASHER AUTO BK 54 2 18349 NUT 10 32 WILOCKWASHER AUTO BK 26 4 24028 BEARING PLASTIC FLANGE 3 8ID X 1 4 53 2 26612BK SCREW 10 32 X 3 4 FHSCS BLACK 25 1 500 0070FW WMT ROLLSTOP FOOT FRONT 52 2 35930 STOW GUIDE PLATFORM NL500 24 1 500 0070RW WMT ROLLSTOP FOOT REAR 51 1 500 0169R SKID ROLL STOP FOOT REAR 23 2 13889 RING 3 8 RETAINING SNAP 50 1 500 0169F SKID ROLL STOP FOOT FRONT 22 2 945 0336N BEARING P
3. 14 2 500 0088 SPACER RAISE LOWER CYLINDER 13 1 1515 6 0400A ASSY CYLINDER 15 625 23 250 RETRACTED 27 2 10059BKWP NUT 3 8 16 HEX AUTO BK WITH PATCH 12 2 500 0114 PIN ROLLER TAPERED 5 16 18 26 1 10068 WASHER 5 16 LOCK AUTO BK 11 8 500 0101 ASSY ROLLER TAPERED 25 1 10058 NUT 5 16 18 HEX AUTO BK 10 6 500 0110 PIN ROLLER TAPERED 24 1 16114 BUMPER RUBBER 1 5 16 18 x 5 8 STUD 9 18 13273 RING 1 2 EXT SELF LOCK SNAP AUTO BK 3 1 500 0064W WMT INNER VERTICAL CHANNEL 8 2 24440 SCREW 5 16 18 X 3 4 BHSC AUTO BK 22 2 26362 RIVET SNAP BLACK 0 201 x 256 295 z 1 500 0133 CYLINDER PIN 21 2 11092 CLIP CABLE 3 8 PLASTIC 6 2 84189 RING RETAINING 5 8 20 4 23173 PIN COTTER 1 82 x 1 2 4x4 5 2 24012 BEARING FLANGE 3 4 X 1 4 12FDUO4 19 2 34575 PIN COTTERED 466 CHAIN LO PRO HEAD 4 8 500 0128 PIN ROLLER OUTER 18 2 21759 PIN COTTERED 4x4 LEAF CHAIN 3 10 500 0175A ROLLER OUTER 17 1 21708R041 CHAIN LEAF 4x4 5 PITCH x 41 2 18 25171 BOLT 3 8 16 X 3 4 FLBHSCS GD8 16 1 21708R021 CHAIN LEAF 4x4 5 PITCH x 21 1 1 500 0104FW WMT INNER VERTICAL CHANNEL FRONT 15 1 26667 ELBOW 7 16 20 M O RNG 37 035 ORIFICE ITEM QTY PART NO DESCRIPTION ITEM QTY PART NO DESCRIPTION Page 23 Exploded Views and Parts Lists Inner Vertical Channel Rear DWG NOTES 1 PARTS 500 0128 AND 500 0175A TO BE LOCATED TOWARD INSIDE OF CHANNEL 10X 2 PARTS 500 0110 AND 500 0101A T
4. T 7 COND WIRE CODE COLOR BLUES YELLOW 25 GREEN 2S RED 26 BLACKIORANGE 18 amp OR 22 WHITE 26 ORANGEA 2 COND WIRE CODE NO COLOR 7 BLACK B 35861A Y m Valve Block Ground To To Vehicle Door Lock Interlock Solenoid 2 BLACK ORANGE TA Page 14 To Vehicle Engine Bay To mma RES Ground 6 COND WIRE CODE 6 COND WIRE CODE Stud NO gap No GREENS 1 SOLENOID A DETRE _ 34298A 2 nonae 2 _ _ BU 18 2 Ss 3 YELLOW IS Kod SOLENOID cr 4 RED 16 4 SOLENOID D ES 10800 H 5 BLACK 16 5 BK KOD rr OL o NOT USED NOT USED al Butte ay 3 100524 001 zH 1 m 34571A 1 REVA 3 Ye 34774A 8 d BN 16 TS c COE SSA IIIIIWIIII II IIIIIIIII TGI OT
5. L 1 eae B m Ig r TEJ BU 18 lot us t 1 t ww pag we ft 34392A Valve Block I dOOgh 2833 2 BK OR 16 34393A i BK 16 is j i s iiid 1 OR 16 RD 16 I I Pai b mist Sa SS E BK 16 I LBK 16 am 4 wier Strobe Alarm Z ea I j I da RD 16 stow ii I c 1 1 51 4 OI 5 1 TN a lb 1 all lle DOWN up 8 S J el le 34819A E gi eh 8 s w Full Out l 1 j a Detail below shows two different To S Microswitch lt 9 styles of diode identification Ground e i S Stud l Full In I eom I e Microswitch 1 lt dux S FA ID 1 7 6 5 aale Up Fold 8 COND WIRE CODE Solenoid NO COLOR s OR 22 1 YELLOW 26 3 Int 2 GREEN 26 RED 26 ORANGES L 5 BLACK 26 BLUES 7 NOT USED 8 WHITEGS al lt alle Bu Sle 4 3 m z gt Z 4 COND WIRE CODE L H H m NO COLOR P l e x 1 DARK BLUE 18 P FA z ORANGE i Y rrow wnena P mu M 4 YELLOW BLACK 18 1 7 COND WIRE CODE L no oron Threshold N z VELLOWOS Inputs s GREENS D AEDS To s BLACK s WHITE 26 Ground 7 ORANGES Stud 34750A ne Power Stud Power Stud Circuit Se
6. Lift Exploded Views and Parts Lists Mounting 21 Upper Lower Control Arms 22 Inner Vertical Channel Front 23 Inner Vertical Channel 24 Intermediate Vertical Channel S Beam Front 25 Intermediate Vertical Channel S Beam Rear 26 Outer Vertical Channel Front 27 Outer Vertical Channel 28 Handrail 29 Platform Assembly 30 Platform Sub Assembly Inner 31 Platform Sub Assembly Inner Side Plate 32 Platform Sub Assembly Outer 33 Warranty Braun Limited Warranty 34 36 Page 1 Lift Terminology Stow Deploy Raise Lower Hydraulic Hydraulic i Cylinder Mountin oa not visible Inner Vertical Intermediate Raise Lower WC Channel 2 Vertical i S Beam 2 not visible Outer Vertical Channel 2 Inner Right Handrail Handrail Belt Platform Support Bracket 2 Stow Deploy Hydraulic nes Platform Upper Lower Transition Plate Control Arms
7. Hand held Pendant All basic functions UP DOWN and STOW should show a value of 1 when activated via the hand held pendant ojojjej o o A oM b n il je o y THE BRAUN Yam corporation LCD Display Stowed Full Out Era ar aa mL pius Bp F IN 1 FOUT 1 1 1 1 1 FLV 1 IN RL ST 1 1 1 1 IN BLW 1 1 1 OBAR 1 When Outer Barrier is Activated PLAT UNF 1 When Platform is Unfolded MAT 1 When Mat is Activated BEL ST z 1 When Lift is at or Below Stow Level Page 6 This page intentionally left blank Page 7 Maintenance and Lubrication Lubrication Diagram Inner Outer Vertical Channel ZA Outer Rollers 36 Intermediate Vertical Channel S Beam Edges 8 DE LG Inner Outer Vertical Channel Tapered Rollers 36 LG Inner Roll Stop Slide Bracket Slot Area 2 front amp back AM DE me Inner Roll Stop U fL Lever Rollers 2 pper and Bearings 2 Control Arm JL LO Pivot Points 8 IS LO VR Nh Lower Transition Plate Control Arm Ramp Hinge Pivot Points 6 1 LO LO E Sliding Platform Intermediate Beam 4 Guides 2 Chain Roller 2 lt J bottom edge LO is DE Q Inner Roll Stop gt Hinge gt LO Platfo
8. Page 19 Hydraulic Schematic Rear Front In Out In Out Cylinder Cylinder Rear Front Up Down Up Down Cylinder Cylinder BACKUP Description Description Fixed Displacement amp Pressure Compensated Pump Flow Control rO Hydraulic Port 2 Way 2 Position TTE Backup Pump Solenoid Valve MER l 3 Way 2 Position Single Acting Cylinder Valve HANS 1 1 i Dual Acting Cylinder H Relief Valve B Check Valve Filter Screen Unfold Orifice Vented Reservoir k Page 20 DWG NOTES 1 APPLY GREASE MOBILTEMP SHC 32 28598 WHEN REPLACING ALL BEARINGS Exploded Views and Parts Lists Mounting Base 2 APPLY ALCOHOL TO BRACKET B C 4500 0018 PRIOR TO APPLYING BUMPERS B C 82064 NOTE 1 15 1 34894 F24 SOLENOID TROMBETTA 24 V VENDOR 17808 14 2 12463 BOLT 3 8 16 X 3 4 GR5 HEX AUTO BK 13 8 19 13 0384 RIVET 3 32 DIA GRIP 18 8 SS DOMED 12 4 33889 RECEPTACLE 09 41 101 24 11 1 1514 3 990
9. 16 10 500 0101A ASSY ROLLER TAPERED 15 10 500 0110 PIN ROLLER TAPERED 14 18 13273 RING 1 2 EXT SELF LOCK SNAP AUTO BK 13 1 34699A HARNESS FLRLVL INNER ROLL STOP NL500 12 1 10068 WASHER 5 16 LOCK AUTO BK 11 2 21301 BALL STUD 10mm SEAT amp LIFT A 9008 10 4 81051 000 SCREW 10 32 X 1 4 BUTTON HEAD 9 4 34345 BUMPER UHMW 1 X 0 065 8 1 500 0135R IB GUIDE REAR 7 1 35628 GAS SPRING 12 08 EXT 7 6 COM 580N FAST 6 1 24440 BOLT 5 16 18 X 3 4 BHSC AUTO BK 5 1 84389 MCLIP HAND CONTROL HANGER 4 3 12954 RIV POP SD43BS 1 8 13 19 AUTO BK 3 8 500 0128 PIN ROLLER OUTER 2 8 500 0175A ROLLER OUTER 1 1 500 0107RW WMT OUTER VERTICAL CHANNEL REAR ITEM QTY PART NO DESCRIPTION Page 28 45 4 29378 WASHER THRUST 1 125 OD 625 ID 0585 THK 44 1 10069BK WASHER 3 8 LOCK AUTO BK 43 1 35424 BUSHING PLATFORM PIVOT 42 1 34458 PIN HANDRAIL SHAFT MOUNT NL500 4 2 24537 SCREW 10 32 x 3 8 FL HD HX SKT AUTO BK 40 2 25371 BOLT 1 4 20 x 3 4 BHCS NYLK BKZN 39 2 10067 WASHER 1 4 LOCK AUTO BK 38 1 23173 PIN COTTER 1 32 x 1 2 4x4 37 1 34575 PIN COTTERED 466 CHAIN LO PRO HEAD 36 1 21708R041 CHAIN LEAF 4x4 5 PITCH x 41 35 1 34349 ROLLER IB RAISE NL500 34 1 500 2359 ROLLER BEARING IB GUIDE SLOT NL500 33 1 500 0052 IB GUIDE 32 1 28977 SCREW 3 8 16 X 1 3 4 BHSCS 31 2 84376 E CLIP 3 4 580 GROVE DIA 30 1 34350 ROD IB RAISE NL500 29 2 20946 RING 1 2 EXT SNAP AUTO BK 28 1 24442 BEARING FLANGE 1 2 x 1 4 08FDUO4 2
10. 2 Outer Platform Hand Held Attendant s Control Pendant Platform Latch Left d Handrail Handrail Belt KG Outer Barrier Latch Receptical Pendant Clip Outer Barrier ransition Plate Outboard Latch 2 Strap Platform Inboard Right Side Plates 2 Left Outboard Page 2 Inner Roll Stop Deployed Floor Level Cam Inner 500 0014 Full Out Limit Switch 30205 Full Out Cam BF00076 Switch and Sensor Locations Inner Roll Stop Up Activation Block Inner Roll Stop Occupied Switch Inner Roll Stop Deployed Floor Level Cam Outer 500 0015 T 7 Platform Unfold Limit Switch 30205 Inner Roll Stop Deployed Floor Level Limit Switch Limit Switch Stow Level 30205 Limit Switch 30205 Pues Outer Barrier Occupied Raised Microswitch 34769A Page 3 Certification Checklist Diagnostic Procedures The following operations and conditions must be Public use vehicle manufacturers are responsible functionally verified in order for the lift to be FMVSS for complying with the lift lighting requirements in 403 404 compliant If an operation does not func Federal Motor Vehicle Safety Standard No 404 tion as described or a condition is not met follow Platform Lift Installations in Motor Vehicles 49 CFR the referenced procedures to correct the problem 571 404 or contact a Braun Corporation Product
11. 3 8 500 0128 PIN ROLLER OUTER 26 1 500 0047 IB DROP ADJUSTMENT BRACKET 2 8 500 0175A ROLLER OUTER 25 1 500 0052 IB GUIDE 1 1 500 0107FW WMT OUTER VERTICAL CHANNEL FRONT 24 1 28977 SCREW 3 8 16 X 1 3 4 BHSCS ITEM QTY PART NO DESCRIPTION ITEM QTY PART NO DESCRIPTION Page 27 DWG NOTES 1 PARTS 500 0128 AND 500 0175A TO BE LOCATED TOWARD INSIDE OF CHANNEL 8X 2 PARTS 500 0110 AND 500 0101A TO BE LOCATED TOWARD OUTSIDE OF CHANNEL 10X 3 APPLY GREASE MOBIL TEMP SCH 32 B C 28598 TO INSIDE ROLLERS PRIOR TO ASSEMBLY 18X 4 APPLY LOCTITE BLUE 242 GEN PURPOSE B C 18822 TO B C 425171 18X 5 WIRE TO EXIT THROUGH TOP HOLE 6 PLACE BEARING SURFACES OF ITEM 29378 TOWARD SURFACE OF Exploded Views and Parts Lists Outer Vertical Channel Rear 2 NOTE 1 E NOTE 3 ITEM 500 0107RW 23 1 500 0109Y LATCH PLATFORM STOW NL500 22 1 34347T HANDRAIL MOUNTING SHAFT TOP RR NL500 21 2 21410 BOLT 1 2 13 x 1 1 4 BUTT ALN 20 1 34347B HANDRAIL MOUNTING SHAFT BOTT RR NL500 19 1 500 0195 PIN PLATFORM PIVOT 18 1 500 0136RW WMT IB SPRING GUIDE 17 18 25171 BOLT 3 8 16 X 3 4 FLBHSCS GD8
12. 4 2 500 0021 BUSHING HANDRAIL NL500 3 1 34507 HR CAM FOLLOWER 2 1 34455 SHAFT HANDRAIL PIVOT NL500 1 1 500 0618RWY WMT HANDRAIL REAR NL500 ITEM QTY PART NO DESCRIPTION NOTE 1 NOTE 1 Page 29 DWG NOTES Exploded Views and Parts Lists Platform Assembly 1 INSTALL PARTS B C 34357 AND B C 325371 AFTER OUTER PLATFORM IS INSTALLED INTO PLACE 2 LOCATE SPRING HOOK INTO SPRING ATTACHMENT BRACKET ON THE BOTTOM SIDE OF THE PLATFORM INNER DECK 3 USE 3 SCREWS FROM INNER ASSEMBLY AND RIVETS TO INSTALL GUARD INTO PLACE Je 8 4 30375 SCREW 10 32 X 1 2 BHCS AUTO BK 7 2 11483 SCREW 4 40 X 3 4 RD HD AUTO BK 6 1 24998 PLATE TAPPED 74 40 MICRO SWITCH 5 1 34778A HARNESS PLATFORM OCCUPIED 4 4 25371 BOLT 1 4 20 X 3 4 RD HD AUTO BK 3 2 34357 STOP SLIDING PLATFORM NL500 2 1 500 2197A ASSY PLATFORM OUTER 1 1 500 0155A ASSY PLATFORM INNER ITEM QTY PART NO DESCRIPTION 16 2 18349 NUT 10 32 w LOCKWASHER AUTO BK 15 2 12954 RIV POP SD43BS 1 8 13 19 AUTO BK 14 1 500 0368 COVER PLATFORM UNFOLD SWITCH 13 1 500 0369 GUARD PULLEY SPRING 12 1 34824 SPRING EXTENSION 1 2 X 8 3 4 05 WIRE 11 1 10095 COTTER PIN 1 8 X 1 1 2 AUTO BK 10 1 500 0202 BRACKET PULLEY SPRING TENSION 9 1 34598 PULLEY SPRING TENSIONER ITEM QTY PART NO DESCRIPTION P
13. 500 0055RA ASSY REAR CONTROL ARM 15 1 500 0057RW WMT UPPER REAR CONTROL ARM 14 1 500 0040RW WMT LOWER REAR CONTROL ARM 13 1 915 0301 SPACER HANDRAIL 163 T UHMW 12 1 205 0710 WASHER 16 GA 3 4 X 1 1 2 NITROCARB 11 3 24202 WASHER THRUST 1 SD TEFLON G10DU 10 2 29371 WASHER THRUST 875 OD 501D 0585T 9 2 11562 SCREW 10 32 X 5 16 SET AUTO BK 8 2 BF00076 CAM MICRO SWITCH ADJUST BI FOLD 7 1 500 0002 SPACER TOWER SHORT 6 1 500 0003 SPACER TOWER LONG 5 1 17780 PIN COTTER 3 16 X 1 1 2 4 1 500 0011 BEARING UPPER CONTROL ARM 3 2 995 3301 SPACER HANDRAIL 343 T UHMW 2 6 205 1791 WASHER 14GA WHALE PIN 1 6 25171 BOLT 3 8 16 X 3 4 FLBHSCS GD8 ITEM QTY PART NO DESCRIPTION Exploded Views and Parts Lists Inner Vertical Channel Front DWG NOTES 1 PARTS 500 0128 AND 500 0175A TO BE LOCATED TOWARD INSIDE OF CHANNEL 10X 2 PARTS 500 0110 AND 500 0101A TO BE LOCATED TOWARD OUTSIDE OF CHANNEL 8X 3 APPLY GREASE MOBIL TEMP SCH 32 B C 28598 TO INSIDE ROLLERS PRIOR TO ASSEMBLY 18X 4 APPLY LOCTITE BLUE 242 GEN PURPOSE B C 18822 TO B C 25171 18X AND B C 24440 2 5 USE PINS B C 4500 0114 WITH SCREWS B C 25527 6 PIN ITEM 12 USED WITH TAPERED ROLLER ITEM 11 AND SCREW ITEM 8 AT 2 POSITIONS IDENTIFIED BY CALL OUT ITEM 8 ONLY
14. BHCS NYLK BKZN 44 1 10069BK WASHER 3 8 LOCK AUTO BK 20 2 10067 WASHER 1 4 LOCK AUTO BK 43 1 35424 BUSHING PLATFORM PIVOT 19 1 24440 SCREW 5 16 18 X 3 4 BHCS AUTO BK 42 1 12611 BALL STUD 13MM 5 16 18 MALE GAS SPRING 18 1 500 0135F IB GUIDE 41 2 20946 RING 1 2 EXT SNAP AUTO BK i 2 34345 BUMPER UHMW 1 X 0 065 40 1 34458 PIN HANDRAIL SHAFT MOUNT NL500 16 2 34675 SPACER FRONT IB GUIDE 39 1 21708R041 CHAIN LEAF 4x4 5 PITCH x 41 15 1 500 0136FW WMT IB SPRING GUIDE FRONT 38 1 34349 ROLLER IB RAISE NL500 14 1 34700A HARNESS IB OCCUPIED NL500 37 1 34575 PIN COTTERED 466 CHAIN LO PRO HEAD 13 2 10091 CABLE TIE 11 SOLID NOT SHOWN 36 1 23173 PIN COTTER 1 32 x 1 2 4x4 12 18 25171 BOLT 3 8 16 X 3 4 FLBHSCS GD8 35 1 34346 BUMPER UHMW 1 x 0 234 1 10 500 0101A ASSY ROLLER TAPERED 34 2 24537 SCREW 10 32 x 3 8 FL HD HX SKT AUTO BK 10 10 500 0110 PIN ROLLER TAPERED 33 1 990 0341 ADAPT CYL ROLL STOP LEVER OUT 9 18 18273 RING 1 2 EXT SELF LOCK SNAP AUTO BK 32 1 24442 BEARING FLANGE 1 2 x 1 4 08FDU04 8 1 10068 WASHER 5 16 LOCK AUTO BK 31 1 34348B HANDRAIL MOUNTING SHAFT BOTT FRT NL500 7 2 21301 BALL STUD 10mm SEAT amp LIFT A 9008 30 1 34348T HANDRAIL MOUNTING SHAFT TOP FRT NL500 6 1 500 0023 IB SLIDE BRACKET 500 0023A INCL 6 7 14 19 29 2 84376 E CLIP 3 4 580 GROVE DIA 5 1 35628 ASSY GAS SPRING 12 08 EXT 7 6 COM 580N FAST 28 1 34350 ROD IB RAISE NL500 4 2 28252 SCREW 1 4 20 X 3 8 FLBHSCS 27 1 500 2359 ROLLER BEARING IB GUIDE SLOT NL500
15. Diagram a XXX XX XXX e Xo x w e a e Q 5 X e x XX SOR tef x Outer Barrier Occupied Switch XX x xx Dx x Inner Roll Stop Occupied Switch gj Floor Level DK BU 18 vL WH 18 Sod 2 Platform N E Microswitch 4 GN 22 24 W B ees Microswitch RD 22 Besd E RD 20 84 59 s 4 159 lt B K 22 S pese a 5 POSSI IIH RRR AAA c RD 20 ARR ISNS IORN jog Inner Roll Stop Deployed Microswitch
16. JIC 37 with Nut 28433 22 1 Handle w Grip 34573 23 1 Hose Assembly 62 5 x 1 8 Dia Swivel Ends 34741A 062 5 24 1 Hose Assembly 4 5 x 1 8 Dia Swivel Ends 34741 A 004 5 25 1 Hose Assembly 22 x 1 4 Dia Swivel Ends 35987A 022 26 1 Hose Assembly 32 x 1 8 Dia Swivel Ends 345741 A 032 27 1 Hose Assembly 8 x 1 8 Dia Swivel Ends 16004A 008 28 1 Hose Assembly 28 x 1 8 Dia Swivel Ends 16004A 028 29 1 Hose Assembly 15 x 1 8 Dia Swivel Ends 16004A 015 30 1 Hose Assembly 5 5 x 1 8 Dia Swivel Ends 16004A 005 5 31 1 Hose Assembly 38 x 1 8 Dia Swivel Ends 16004A 038 32 1 Hose Assembly 45 x 1 4 Dia Swivel Ends 32785A 045 33 1 Hose Assembly 51 x 1 8 Dia Swivel Ends 16004A 051 34 2 Hose Assembly 46 x 1 4 Dia Swivel Ends 32785A 046 35 1 Hose Assembly 48 x 1 8 Dia Swivel Ends 16004A 048 36 1 Hose Assembly 18 x 1 8 Dia Swivel Ends 16004A 018 37 2 Hose Assembly 18 x 1 4 Dia Swivel Ends 32785A 018 38 1 Hose Assembly 9 x 1 4 Dia Swivel Ends 35987A 009 39 3 Knob Knurled Manual Valve 35088 40 1 Valve Pressure Compensator 30281 41 1 Kit Pump Check Valves Qty 2 Relief Valve Qty 1 Not Shown 34898K 42 1 Kit Hand Pump Check Valves Main Qty 1 Inlet Qty 1 Outlet Qty 1 Not Shown 34899K 43 1 Kit Valve Block Check Valve Qty 1 Relief Valves Qty 2 Not Shown 34903K Page 16 H
17. and self lubricating bushings to decrease wear provide smooth operation and extend the service life of the lift When servicing the lift at the recommended intervals inspection and lubrication procedures specified in the previous sections should be repeated Clean components and the surrounding area before apply ing lubricants LPS2 General Purpose Penetrating Oil is recommended where Light Oil is called out Use of improper lubricants can attract dirt or other contaminants which could result in wear or damage to the components Platform components exposed to contaminants when lowered to the ground may require extra attention Outer barrier pivot bearings 2 Outer barrier latch pivot 2 Outer barrier latch split foot pivot Inspect outer barrier for proper operation spring condition Inspect lift for rattles Platform slide tracks 6 Outer barrier bracket slot both sides 2 Inspect outer barrier latch for proper operation positive securement and detached or missing Verify FMVSS 403 404 Certification Checklist Inspect lift for wear damage or any abnormal Lift components requir ing grease are lubricated during assembly proce dures When replacing these components be sure to apply grease during installation proce dures Specified lubri cants are available from The Braun Corporation part numbers provided on previous page AWARNING Maintenance and lubrication procedures must be perf
18. maintain the product in accordance with the owner s manual or other routine maintenance such as inspections lubricating adjust ments tightening of screws sealing wheel alignments or rotating tires damage due to accident or colli sion including any acts of weather or damage or corrosion due to the environment theft vandalism fire or other intervening acts not attributable to Braun damage resulting from tire wear or tire failure defacing scratches dents or chips on any interior or exterior surface of the product including those caused by rocks or other road hazards damage caused by off road use overloading or alteration of the product or any of its components or parts Defects and or damage to interior and exterior surfaces and other appearance items may occur at the fac tory or when the product is in transit These items are usually detected and corrected at the factory or by a dealer prior to delivery to the purchaser You must inspect the product for this type of damage when you take delivery If you find any such defect or damage you must notify the selling dealer or Braun at the time of delivery to have these items covered by this limited warranty and to have work performed on the items at no cost to you as provided by this limited warranty Page 35 Braun Limited Warranty EVENTS DISCHARGING BRAUN FROM OBLIGATION UNDER WARRANTY The following shall completely discharge Braun from any express or implied warranty obligati
19. set screw and rotate the rear cam so the set screw is on top 12 00 position 3 Rotate cam counterclockwise until switch is acti vated pressed 4 Tighten set screw securely upon final adjustment Platform Unfold When the Platform Unfold Switch is activated pressed it will prohibit the lift from stow ing anytime the platform is deployed unfolded during the Stow function Up Down travel of platform is only allowed when the switch is activated pressed 1 No adjustment available bend microswitch lever if needed Outer Barrier Occupied Power is removed from the pump and Up Valve when the switch is deactivated depressed while the Outer Barrier is occupied at 3 above the ground Power is stopped to the pump and an audible and visual alarm will also be activated dur ing the Up function 1 No adjustment available bend microswitch lever if needed Inner Roll Stop Occupied The switch interrupts downward travel of the platform during the Down function by removing power from the Down Valve An audible and visual alarm will also be activated at that time The switch is deactivated depressed two places during the lift cycle First when the Inner Roll Stop is occupied in the range of 1 below floor level to the point when the Inner Roll Stop is locked in the upright position This deactivation stops the downward travel and triggers an alarm Second when the Inner Roll Stop is in the full up and locked positio
20. 0 CYLINDER 1514 3 COMPACT CYL BF 10 1 1514 3 9800A CYLINDER 1514 3 COMPACT CYL BF 9 3 11513 RIV POP SD64BS 3 16 13 25 AUTO BK 8 1 500 0018 BKT CONTROLLER SOLENOID MTG 7 2 500 0186 PIN CYLINDER MOUNT 6 2 10058 NUT 5 16 18 HEX AUTO BK 5 1 34695A HARNESS FULL IN OUT NL500 4 1 24998 PLATE TAPPED 4 40 MICRO SWITCH 3 4 84383 E CLIP 3 8 SHAFT 2 8 24012 BEARING FLANGE 3 4 X 1 4 12FDUO4 1 1 500 0187W WMT MOUNTING BASE ITEM QTY PART NO DESCRIPTION 30 1 51267 GROM ID 88 GR 06 GD 1 25 3 THK 29 4 82064 BUMPER 5 DIA X 25 HT RUBBER 28 1 73906A DIODE ASSY UP SOLENOID 27 2 87592 FITTING 90 DEG 4JICFX 4JICM 26 g 24504 FITTING 7 16 20 7 16 20 37 25 1 500 0019A ASSY COVER wWINDOWS 24 1 100524 001 ASSEMBLY E J LIFT CONTROLLER 23 2 18349 NUT 10 32 W LOCKWASHER AUTO BK 22 2 11535 SCREW 10 32 X 1 2 PAN HD PHIL 21 4 31011 STANDOFF SNAP IN 213 CASEX 156 25 20 2 85047 000 SCREW 4 40 X 1 1 4 RD HD MACH 19 1 10013 BOLT 5 16 18 X 1 HEX HD CAP 18 2 24505 ELBOW 45 7 16 20 7 16 20 SAE MALE O RING 17 1 34570A PUMP ASSY w FITTIINGS 1506 M 3404 0101 16 1 16368 WASHER 5 16 EXTERNAL TOOTH ITEM QTY PART NO DESCRIPTION Page 21 DWG NOTES Exploded Views and Parts Lists Upper Lower Control Arms Front 1 APPLY GREASE MOBIL TEMP SCH 32 B C 28598 TO BEAR
21. 0 THE LIFT 843 5438 If two 2 or more service attempts have been made to correct any covered defect that you believe impairs the value use or safety of the product or if it has taken longer than thirty 30 days for repairs to be com pleted you must to the extent permitted by law notify Braun directly in writing at the above address of the unsuccessful repair s of the alleged defect s so that Braun can become directly involved in providing service pursuant to the terms of this limited warranty WHAT IS NOT COVERED This Limited Warranty does not cover any of the following defects in materials components or parts of the product not attributable to Braun any material component or part of the product that is warranted by another entity Note the written warranty provided by the manufacturer of the material component or part is the direct responsibility of that manufacturer items that are added or changed after the product leaves Braun s possession additional items installed at any dealership or other place of business or by any other party other than Braun normal wear tear usage maintenance service periodic adjustments the effects of condensation or moisture from condensation mold or any damage caused by mold imperfections that do not affect the product for its intended purpose items that are working as designed but that you are unhappy with problems related to misuse mishandling neglect or abuse including failure to
22. 29 1 500 0210 BKT PLATFORM HARNESS ATTACHMENT 28 2 12608 CLIP SAFETY GAS SPRING 27 1 35031 GAS SPRING 14 47 EXT 9 02 1 1150 26 3 12954 RIV POP SD43BS 1 8 13 19 AUTO BK 25 1 500 0188BK PLATE GUIDE PATH IB 24 1 10058 NUT 5 16 18 HEX AUTO BK 23 1 10068 WASHER 5 16 LOCK AUTO BK 22 1 12611 BALL STUD 13MM 5 16 18 MALE GAS SPRING 21 3 11387 NUT 5 16 18 HEX LOCK 20 3 15858BK BOLT CARR 5 16 18 X 3 4 AUTO BK 19 1 500 0209 BRACKET GAS SPRING MOUNT PLATFORM 18 1 11513 RIV POP SD64BS 3 16 13 25 AUTO BK ITEM QTY PART NO DESCRIPTION Page 31 Exploded Views and Parts Lists Platform Sub Assembly Inner Side Plate Front DWG NOTES D 1 APPLY LOCTITE BLUE 242 GEN PURPOSE B C 18822 TO ALL THREADS DURING ASSEMBLY 10 1 500 0156 HANDRAIL SUPPORT BRACKET 9 3 81027 000 SCREW 1 4 20 X 1 1 4 FHSC 8 3 25527 SCREW 5 16 18 X 3 4 FHS AUTO BK 7 5 40 2836 0 SCREW 1 4 20 X 875 BHSC 6 8 18860 BOLT 1 4 20 X 1 2 FLAT HEAD SOC CAP SCREW 5 1 500 03040FTBKN PLATFORM SLIDETRACK OUTER REAR TOP 4 1 500 03040FBBKN PLATFORM SLIDETRACK OUTER FRONT BOTTOM 3 1 500 0304IFBKN PLATFORM SLIDETRACK INNER FRONT 2 1 34410 SIDERAIL INNER PLATFORM NL500 1 1 500 0179F SIDE PLATE INNER PLATFORM ITEM QTY PART NO DESCRIPTION Platform Sub Assembly Inner Side Plate Rear DWG NOTES 1 APPLY LOCTITE BLUE 242 GEN PURPOSE B C 18822 TO ALL THREADS DURING ASSEMBLY
23. 5 PITCH x 21 9 1 21759 PIN COTTERED 4x4 LEAF CHAIN 8 1 23173 PIN COTTER 1 32 x 1 2 4x4 7 2 28141 SCREW 8 x 3 8 BHCS SS 6 1 500 0014 CAM INNER MICRO SWITCH FLR LVL INR ROL STOP DEPLOY 5 1 500 0015 CAM OUTER MICRO SWITCH FLR LVL INR ROL STOP DEPLOY 4 1 500 0100RWBKN WMT I BEAM REAR 3 2 25371 BOLT 1 4 20 x 3 4 BHCS NYLK BKZN 2 1 500 0112 PIN ROLLER I BEAM 1 1 500 0111A ASSY ROLLER CHAIN I BEAM ITEM QTY PART NO DESCRIPTION Page 26 Exploded Views and Parts Lists Outer Vertical Channel Front NOTES DWG NOTES NOTE 3 1 PARTS 500 0128 AND 500 0175A TO BE 3 APPLY GREASE MOBIL TEMP SCH 32 B C LOCATED TOWARD INSIDE OF 28598 TO INSIDE ROLLERS PRIOR TO 2 CHANNEL 8X ASSEMBLY 18X d NoTE 1 4 APPLY LOCTITE BLUE 242 GEN PURPOSE y 2 PARTS 500 0110 AND 500 0101A TO BE B C 18822 TO B C 25171 18X LOCATED TOWARD OUTSIDE OF 5 WIRE TO EXIT THROUGH TOP HOLE CHANNEL 10X 6 PLACE BEARING SURFACE OF ITEM 29378 TOWARD SURFACE OF ITEM 500 0023 e 23 1 500 0195 PIN PLATFORM PIVOT 22 2 21410 BOLT 1 2 13 x 1 1 4 BUTT ALN 45 2 29378 WASHER THRUST 1 125 OD 625 ID 0585 THK 21 2 25371 BOLT 1 4 20 x 3 4
24. 7 1 990 0341 ADAPT CYL ROLL STOP LEVER OUT 26 1 500 0047 IB DROP ADJUSTMENT BRACKET 25 1 34346 BUMPER UHMW 1 x 0 234 24 1 34515 SPACER UHMW HR LATCH ITEM QTY PART NO DESCRIPTION DWG NOTES 1 INSERT BOLT THROUGH CAM AND THREAD INTO SHAFT AFTER SHAFT HAS BEEN INSTALLED INTO HANDRAIL Exploded Views and Parts Lists Handrail Assembly Front NOTE 1 c w NOTE 1 z NOTE 1 Handrail Assembly Rear 8 1 10059BKWP NUT 3 8 16 HEX AUTO BK WITH PATCH 7 1 28977 BOLT 3 8 16 X 1 3 4 FLBHSCS GD8 6 1 19471T M BELT RETRACTOR ONLY NON LOCKING AMSAFE 5 1 500 0618FWY WMT HANDRAIL FRONT NL500 4 1 81000 000 BOLT 5 16 18 X 1 1 4 BHSC AUTO BK 3 1 34507 HR CAM FOLLOWER 2 1 34455 SHAFT HANDRAIL PIVOT NL500 1 2 500 0021 BUSHING HANDRAIL NL500 ITEM QTY PART NO DESCRIPTION DWG NOTES 1 INSERT BOLT THROUGH CAM AND THREAD INTO SHAFT AFTER SHAFT HAS BEEN INSTALLED INTO HANDRAIL a 13 3 84205 RIV POP 1 8 505 SS 12 1 84389 S M CLIP HAND CONTROL HANGER 11 2 14614 NUT 1 4 20 NYLOCK AUTO BK 10 2 13434 BOLT CARR 1 4 20 X 3 4 AUTO BK 9 1 34813Y LATCH HANDRAIL NL500 8 1 10059BKWP NUT 3 8 16 HEX AUTO BK WITH PATCH 7 1 25171 BOLT 5 16 18 X 2 FLBHSCS GD8 6 1 28983 MOD BUCKEL HALF ASSY VISTA NON INTERLOCKED 5 1 81000 000 BOLT 5 16 18 X 1 1 4 BHSC AUTO BK
25. D 20 BBB 6 SWITCH 4 6 BK 18 oe NC NC NOT USED No FULL OUT eH e MICROSWITCH MICROSWITCH NOTUSED 10 10 E sus NOTUSED 3 GN 26 4 DIODE 69 BK 26 No RD2 BU 26 2 2 lt a ma c RD 26 3 3 NC FULL IN T LIFT CONTROL MODULE MICROSWITCH WH 22 E JUMPER SOLENOID D tit BU 16 Ao YL BK 8 z DK BU 18 9 VALVE SOLENOID BK 16 BLOCK BU 16 m 9 1 N a rN N RD 16 14 E ee i Ww BK 16 TO 99 GROUND SOLENOID B BE amp STUD Sx SIE 2 LIGHTS ALARM Q Q lt BU 16 N A oA Ne N TON aol BK 16 5 5 BK 16 HEHE ee A RD 16 RD 6 4 BU 16 SOLENOID C GN 22 JSE EAE E GN 16 GN 16 de BU 16 5 5 o BN 16 BN 16 BU 16 2 7 RD 22 9 Bi 2 m YL 16 YL 16 3 3 BU 16 NC mou 6 6 LIFT FLOOR LEVEL MICROSWITCH al us SIOWED amp Ls INTERLOCK E INNER ROLLSTOP OCCUPIED UP FOLD 5 BK 16 MICROSWITCH amp T SOLENOID 1 9 BKQ2 BK 16 _ 1 16 NC amp STROBE ALARM WH 16 RD 16 OR 16 TO E alalalalalal SI RD 16 BK 16 OR 16 INNER ROLL STOP S BK SRS SR 9 s QR i8 _ GROUND DEPLOYED te Sunc STUD Bip MICROSWITCH NC NO RD 16 _ 6 BK 6 PLATFORM OUTER Q Q x OCCUPIED BARRIER TO a dis ad MICROSWITCH OCCUPIED eee amp 555 VALVE TO
26. INGS ON B C 500 0055FA 2 APPLY LOCTITE BLUE 242 GEN PURPOSE B C 18822 TO B C 25171 6X 3 TORQUE COLLAR TO 144 in lbs Lubed 192 in lbs Dry NOTE 2 2 oc C e 14 1 500 0159 CONTROL ARM TIE BAR 13 1 34832 COLLAR DBL SPLIT 3 4 ID BLK OXIDE 12 1 500 0040FW WMT LOWER FRONT CONTROL ARM 11 1 500 0055FA ASSY FRONT CONTROL ARM LINK 10 1 500 0057FW WMT UPPER FRONT CONTROL ARM 9 2 29371 WASHER THRUST 875 OD 501D 0585T 8 3 24202 WASHER THRUST 1 SD TEFLON G10DU 7 1 205 0710 WASHER 16 GA 3 4 X 1 1 2 NITROCARB 6 2 500 0003 SPACER TOWER LONG 5 1 17780 PIN COTTER 3 16 X 1 1 2 4 1 500 0011 BEARING UPPER CONTROL ARM 3 2 995 3301 SPACER HANDRAIL 343T UHMW 2 6 205 1791 WASHER 14 GA WHALE PIN 1 6 25171 BOLT 3 8 16 X 3 4 FLBHSCS GD8 ITEM QTY PART NO DESCRIPTION Page 22 NOTE 2 S gt Og d Upper Lower Control Arms Rear NOTE 2 1 APPLY GREASE MOBIL TEMP SCH 32 B C 28598 TO BEARINGS ON B C 500 0055FA 2 APPLY LOCTITE BLUE 242 GEN PURPOSE B C 18822 TO B C 25171 6X 3 TORQUE COLLAR TO 144 in lbs Lubed 192 in lbs Dry 500 0159 CONTROL ARM TIE BAR 17 1 34832 COLLAR DBL SPLIT 3 4 ID BLK OXIDE 16 1
27. LATFORM SLIDE 49 10 84205 RIVET 1 8 DIA X 515 POP SS 21 4 29371 WASHER THRUST 875 OD 50 ID 0585T 48 1 91010 000 CABLE TIE 3 3 4 BLACK NOT SHOWN 20 1 945 2202FN BKT LATCH ROLL STOP FRONT 47 1 10774 SPRING 1 4 X 1 EXT w HOOKS AUTO BK 19 1 945 2202RN BKT LATCH ROLL STOP REAR 46 1 34769A HARN ROLLSTOP OCC 18 1 500 2168A30Y ASSY ROLL STOP 45 1 32949 WELD NUT 4 40 X 1 8 BARREL ZINC 17 6 17192P SCREW 10 32 X 1 2 FHDHXS AUTO BLK WPATCH 44 1 84383 E CLIP 3 8 SHAFT 16 1 945 2206FN LATCH ROLL STOP FRONT 43 1 17827 WASHER 390 NYLON 15 2 24932BK PIN CLEVIS 3 8 X 3 EFF LEN W O HOLE BK 42 1 11481 SCREW 4 40 X 3 8 RD HD 14 2 11563 SCREW 1 4 20 X 1 4 SET CUP PT 41 1 945 0207N SWITCH LEVER 18 2 500 2360 PIN ROLLSTOP FOOT RETAIN 40 1 34779 STRAIN RELIEF OUTER BARRIER HARNESS 12 2 34387 BLOCK ROLLSTOP FOOT MOUNT 39 2 36003 HAIRPIN COTTER STAINLESS 042 1 4 28128 BEARING FLANGE 10MM X 12MM BB1012DU 38 2 34686 PIN ROLLSTOP GAS SPRING 10 4 40 4259 0 SCREW 1 4 20 X 2 FHSCS BLK 37 1 945 2206RN LATCH ROLL STOP REAR 9 24 18708 SCREW 1 4 20 X 3 4 FHSCS AUTO BK 36 2 35127 GAS SPRING 25LB 3 228 X 9 488 8 2 34446 BLOCK PLATFORM SIDEPLATE NL500 35 4 32971 SCREW 1 4 20 X 1 3 4 SHCS GRADE 8 7 1 500 0164RWBKN WMT SIDE REAR PLATFORM 34 2 10058 NUT 5 16 18 HEX AUTO BK 6 1 500 0164FWBKN WMT SIDE FRONT PLATFORM 33 2 10013 BOLT 5 16 18 X 1 HEX AUTO BK 5 2 500 0163 CROSS BAR OUTER PLATFORM 32 2 33411 BRACKET ADJUST SPLIT FOOT 4 2 500 0165BKN ANGLE S
28. LIDING PLAT GUIDE 31 4 28781 SCREW 5 16 18 X 1 2 SHCS BLK 3 1 500 0185R OUTER PLATFORM SIDE BAR REAR 30 1 28326 CLAMP 3 16 ID NYLON LOOP BLACK 2 1 500 0185F OUTER PLATFORM SIDE BAR FRONT 29 4 24537 SCREW 10 32 X 3 8 FL HD HX SKT AUTO BK 1 1 500 0197DS PLATFORM DECK OUTER 28 2 990 0341 ADAPT CYL ROLL STOP LEVER OUT ITEM QTY PART NO DESCRIPTION ITEM QTY PART NO DESCRIPTION Page 33 Braun Limited Warranty WARRANTY COVERAGE AND WARRANTY COVERAGE TIME PERIODS The Braun Corporation Braun warranty covers certain parts of this wheelchair lift for three 3 years or 7500 cycles and the cost of labor to repair or replace those parts for one 1 year or 2500 cycles This limited warranty covers substantial defects in materials and workmanship of the lift provided that the lift is operated and maintained properly and in conformity with the owner s manual The warranty period begins on the date that the product is delivered to the first retail purchaser by an independent authorized dealer of Braun or if the dealer places the product into any type of service prior to retail sale on the date the dealer first places the product in such service This limited warranty applies only to the first purchaser It may not be transferred WHAT BRAUN WILL DO TO CORRECT PROBLEMS In the event that a substantial defect in material or workmanship attributable to Braun is found to exist during the first year of warranty cov
29. MICROSWITCH ss ss ss al z2 x5 BLOCK GROUND o mm mo a BK 22 5 STUD WH 22 a 216 WH 22 THRESHOLD is BK 22 WH 22 INPUTS 5 BK22 CIRCUIT VEHICLE NOTES LT A i 4 SENTRY ENGINE BAY 1 LIFT SHOWN IN STOWED POSITION TO TO fonum decem POWER STUD i 2 JUNCTIONS OCCUR ONLY AT VEHICLE DOOR LOCK 8004 RD 6 MARKED INTERSECTIONS INTERLOCK SOLENOID ee TUD Page 13 NOTES 1 Junctions occur only at marked intersections BU 22 OR 22 IS RD 22 1 2 GN 22 X RX e c XX XX AS XX oe 22 xX one e K x xo XXX X SS e XXX XX o X x x Q A 34699A d xx in o XD SRK x o oe XX xS RX XX X AX K x x s lt Ry te d X X x K X x X x RX xy t xX XXXI X Kx tts e e Z XXX t XX 000 XXX 5 ox e XO Re a C CC SS EIU sate oN tet ARR S RENE e my RK ZZ
30. NT OF ANY FAILURE OF THE ESSENTIAL PURPOSE OF ANY WARRANTY AND THIS EXCLUSION SHALL SURVIVE ANY DETERMINATION THAT THIS LIMITED WARRANTY OR ANY IMPLIED WARRANTY HAS FAILED OF ITS ESSENTIAL PURPOSE This warranty does not cover and in no event shall Braun be liable for towing charges travel lodging or any other expense incurred due to the loss of use of the product or other reason Page 34 Braun Limited Warranty Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages so the above limitations or exclusions may not apply to you HOW TO GET SERVICE To obtain warranty service the owner must do all of the following 1 Notify an authorized service center of the claimed defect attributable to Braun within the warranty cov erage period designated above 2 Provide the notification mentioned in 1 above within ten 10 days of when the owner discovered or should have discovered the claimed defect 3 Promptly schedule an appointment with and take the product to an authorized service center for service 4 Pay any transportation costs and all expenses associated with obtaining warranty service Since Braun does not control the scheduling of service work at the independent dealerships you may en counter some delay in scheduling or completion of work If you need assistance you may contact Braun at 631 West 11th Street Winamac Indiana 46996 1 80
31. O BE LOCATED TOWARD OUTSIDE OF CHANNEL 8X 3 APPLY GREASE MOBIL TEMP SCH 32 B C 28598 TO INSIDE ROLLERS PRIOR TO ASSEMBLY 18X 4 APPLY LOCTITE BLUE 242 GEN PURPOSE B C 18822 TO B C 25171 18 AND B C 24440 2 5 USE PINS B C 500 0114 WITH SCREWS B C 25527 6 PIN ITEM 12 USED WITH TAPERED ROLLER ITEM 11 AND SCREW ITEM 8 AT 2 POSITIONS IDENTIFIED BY CALL OUT ITEM 8 ONLY NOTE 1 NOTE 3 15 1 26667 ELBOW 7 16 20 M O RNG 37 035 ORIFICE HP 500 0088 SPACER RAISE LOWER CYLINDER 29 2 10059BKWP NUT 3 8 16 HEX AUTO BK WITH PATCH 18 1 1515 6 0400A ASSY CYLINDER 15 625 23 250 RETRACTED 28 1 10068 WASHER 5 16 LOCK AUTO BK 12 2 500 0114 PIN ROLLER TAPERED 5 16 18 27 2 26362 RIVET SNAP BLACK 0 201 x 256 295 8 500 0101 ASSY ROLLER TAPERED 26 2 11092 CLIP CABLE 3 8 PLASTIC 10 6 500 0110 PIN ROLLER TAPERED 25 8 10058 NUT 5 16 18 HEX AUTO BK 9 18 18273 RING 1 2 EXT SELF LOCK SNAP AUTO BK 24 1 500 0064W WMT INNER VERTICAL CHANNEL 8 2 24440 SCREW 5 16 18 X 3 4 BHCS AUTO BK 28 1 16114 BUMPER RUBBER 1 5 16 18 x 5 8 STUD 7 4 500 0133 CYLINDER PIN 2 2 21759 PIN COTTERED 4x4 LEAF CHAIN 2 84189 RING RETAINING 5 8 21 2 34575 PIN COTTERED 466 CHAIN LO PRO HEAD 5 2 24012 BEARING FLANGE 3 4
32. Service Manual for NL5SU0U Lift Series Public Use Wheelchair Lifts Series Al DOT Public Use Lift DOT Public Use Lift verifies that this platform lift meets the public use lift requirements of FMVSS No 403 This lift may be installed on all vehicles appropriate for the size and weight of the lift but must be installed on buses school buses and multi purpose passenger vehicles other than motor homes with a gross vehicle weight rating GVWR that exceeds 4 536 kg 10 000 Ib Read ws THE BRAUN Bs before installing CORPORATION or servicing lift Providing Access to the World Failure to do so International Corporate Hdqrs Box 310 Winamac IN 46996 USA j 1 800 THE LIFT 574 946 6153 FAX 574 946 4670 may result in serious bodily 08 m x injury and or a k property damage S 00S IN une amp 4g pE 36090 Rev A April 2012 Congratulations We at The Braun Corporation wish to express our fullest appreciation on your new purchase With you in mind our skilled craftsmen have designed and assembled the finest lift available This manual provides service related material Refer to the FMVSS No 403 Quick Reference Installation Sheet for installation instructions operating instructions and maintenance procedures Braun NL500 Series lifts are built for dependability and will provide years of pleasure and in
33. Support representative Vehicle movement is prevented unless the lift door is closed ensuring the lift is stowed 1 Verify lift door closed signal vehicle interlock 2 Refer to the interlock installation instructions Lift operation shall be prevented unless the vehicle is stopped and vehicle movement is prevented 1 Verify vehicle secure signal orange 18 gauge single conductor plug from inside valve block housing has a 24 volt signal 2 Refer to the interlock installation instructions The platform will not fold stow when occupied Refer to Platform Unfold Switch Adjustment procedure The inner roll stop will not raise if occupied Check Inner Roll Stop Occupied and Inner Roll Stop Deployed Switches for wear or damage and for proper operation The outer barrier will not raise if occupied Refer to Outer Barrier Occupied Switch Adjustment procedure Verify platform lighting when lift is deployed and pendant illumination when lift is powered 1 Replace bulb s in the light housing 2 Check vehicle wiring and fuses going out to lights A visual and audible warning will activate if the threshold area is occupied when the platform is at least 1 below floor level 1 Make sure connector s to threshold sensors are properly connected 2 Call Product Support Platform movement is prohibited beyond the position where the inner roll stop is fully deployed up Check Inner Roll Stop Occupied and Inner Ro
34. X 1 4 12 0004 20 1 21708R041 CHAIN LEAF 4x4 5 PITCH x 41 4 10 500 0128 PIN ROLLER OUTER 19 1 21708R021 CHAIN LEAF 4x4 5 PITCH x 21 10 500 0175A ROLLER OUTER 18 4 23173 PIN COTTER 1 32 x 1 2 4x4 2 16 25171 BOLT 3 8 16 X 3 4 FLBHSCS GD8 7 1 34737A HARNESS STOW LEVEL w SWITCH NL500 1 1 5000100RW WMT INNER VERTICAL CHANNEL REAR 16 2 30375 SCREW 10 32 x 1 2 BHSCS AUTO BLACK ITEM QTY PART NO DESCRIPTION ITEM QTY PART NO DESCRIPTION Page 24 Exploded Views and Parts Lists Intermediate Vertical Channel S Beam Front DWG NOTES 1 APPLY GREASE MOBIL TEMP SHC 32 B C 28598 TO INSIDE ROLLER PRIOR TO ASSEMBLY a pe 8 1 500 0736 GUARD CHAIN ROLLER 7 1 21708R021 CHAIN LEAF 4x4 5 PITCH x 21 6 1 21759 PIN COTTERED 4x4 LEAF CHAIN 5 1 23173 PIN COTTER 1 32 x 1 2 4x4 4 2 25371 BOLT 1 4 20 x 3 4 BHCS NYLK BKZN 3 1 500 0112 PIN ROLLER I BEAM 2 1 500 0111A ASSY ROLLER CHAIN I BEAM 1 1 500 0100FWBKN ASSY I BEAM FRONT ITEM QTY PART NO DESCRIPTION Page 25 Exploded Views and Parts Lists Intermediate Vertical Channel S Beam Rear DWG NOTES 1 APPLY GREASE MOBIL TEMP SHC 32 B C 28598 TO INSIDE ROLLER PRIOR TO ASSEMBLY 11 1 500 0736 GUARD CHAIN ROLLER 10 1 21708R021 CHAIN LEAF 4x4
35. age 30 DWG NOTES 1 USE LOCTITE BLUE GEN PURPOSE 18822 ON ALL THREADS DURING ASSEMBLY 2 APPLY GREASE MOBILTEMP SHC 32 B C 28598 TO PULLEY INNER HOLE AND INSERT INTO SLOT BEFORE BOLTING INTO PLACE 3 PLACE HINGE B C 27425 ON TOP OF PLATE B C 500 0180DS Exploded Views and Parts Lists Platform Sub Assembly Inner E 1 ll 4 17 d 35313 PLATE DECAL ID NO 7 STRAP PLATFORM NL500 16 1 500 0214A ASSY BKT MOUNT IB LATCH 15 1 500 0189YL INBOARD BARRIER 44 1 34770 STRAP PLATFORM TRANSITION HANDLE 13 1 82882 SCREW 5 16 X 3 8 SHLD SKT HD SS 4 18619R029 HINGE S S 2 X 1 4 X 29 14 11513 RIV POP SD64BS 3 16 13 25 AUTO BK 10 17 30375 SCREW 10 32 X 1 2 BHSCS AUTO BLACK 9 1 27425MCI HINGE COVER 1 5 X 41 5 SS 8 1 500 0180DS PLATE RAMP TRANSITION 7 1 34598 PULLEY SPRING TENSIONER 6 1 34411 OB BAR INNER PLATFORM NL500 5 1 500 0155DS PLATFORM INNER DECK 4 16 18708 SCREW 1 4 20 X 3 4 FHSCS AUTO BLACK 3 1 500 0179RA ASSY SIDEPLATE w TRACKS REAR 2 1 500 0179FA ASSY SIDEPLATE w TRACKS FRONT 1 1 34442A ASSY PLATFORM CROSS BAR NL500 ITEM QTY PART NO DESCRIPTION 33 1 36084 BOOT RIVET PROTECTOR 32 2 85019 000 FHSCS 1 4 20 X 1 31 1 500 0212 BKT SPRING ATTACHMENT 30 6 14993 RIV POP SD66BS 3 16 25 38 AUTO BK
36. dependence as long as the lift is installed and serviced as specified by a Braun certified technician and the lift is operated by an instructed person Sincerely THE BRAUN CORPORATION IAM Ralph W Braun Chief Executive Officer Warranty and Registration Instructions Immediately upon receiving the lift examine the Model No Serial No unit for any damage Notify the carrier at once with any claims OWNER S WARRAITY REGISTRATION 10000000X IIIIIIzII IIIIIII IIw Two warranty registration cards shown right are C protected in a clear envelope and attached to the lift me protective shipping wrap The sales representative must process one of the cards The consumer must canos uU BE RETURNED OTHE BRAUN CORPORATON fill out the other card and mail it to The Braun Cor poration A detailed warranty section is provided in this manual The warranty cards must be processed to activate the warranty Sample Warranty Registration Card Two Braun Serial No Series No identification tags shown below are posted on the lift One I D tag is posted on the right side vertical channel A second I D tag is located on the lift mounting base Both I D tags provide the product identification information provided on the warranty registration card Record the information in the space provided or document on a copy This informa
37. ed It also insures that the lift is compact enough to fit through the lift bay opening during the Stow function The switch is activated pressed at and below Stow Level Power is removed from the Down Valve when this switch is activated pressed 1 Agood starting reference is to raise the platform so that the Outer Vertical Channel top edge is 1 2 lower than top edge of the Inner Vertical Channel red Stow Level arrow decals should be aligned 2 Loosen the 2 screws attaching the microswitch to the Rear Inner Vertical Channel 3 Rotate the bottom of the microswitch bracket inward to lower Stow Level To raise Stow Level rotate the bottom of the microswitch bracket outward 4 Tighten the 2 screws attaching the microswitch bracket Page 5 LCD Diagnostic Codes When all of the harnesses are correctly connected to the control board the values shown in the chart below will display when the corresponding action is taken 1 will appear on the LCD module as shown in the Illustration at right If any other value ap PLAT_UNF pears on the LCD screen during the specific diagnostic procedure verify that the correct harness is properly connected to both the control board and the associated lift harness Repeat the harness diagnostic procedure If an incorrect value is still present after check ing the harness and connections contact The Braun Corporation Product Support Department 100 25001 0057 V
38. ehicle and there are no loose bolts broken welds or stress fractures Decals Replace decals if worn missing or illegible Consecutive Repeat all previously listed inspection lubrica 750 Cycle tion and maintenance procedures at 750 cycle Intervals intervals Page 11 This page intentionally left blank Page 12 Lift Electrical Schematic DESCRIPTION SYMBOL BATTERY i B CHASSIS GROUND l 8 8181 moe 8 E Salas CIRCUIT BREAKER FUSE JN AS 558 JUNCTION NO cU AM e MOTOR amp amp E SOLENOID 26 t LIFT INPUTS SOLENOID NO BK 22 NO R
39. erage it will be repaired or replaced at Braun s option without charge for parts or labor to the owner in accordance with the terms conditions and limitations of this limited war ranty If the substantial defect in material or workmanship attributable to Braun is found to exist during the second or third year of warranty coverage it will be repaired or replaced at Braun s option without charge to the owner for parts only in accordance with the terms conditions and limitations of this limited warranty The cost of labor for any repair or replacement in the second and third year of warranty cover age is the sole responsibility of the owner This warranty does not cover labor costs in the second or third year of coverage Braun s obligation to repair or replace defective materials or workmanship is the sole obligation of Braun under this limited warranty Braun reserves the right to use new or remanufactured parts of similar quality to complete any work and to make parts and design changes from time to time without notice to anyone Braun reserves the right to make changes in the design or material of its products without incurring any obligation to incorporate such changes in any previously manufactured product Braun makes no war ranty as to the future performance of this product and this limited warranty is not intended to extend to the future performance of the product In addition the owner s obligation to notify Braun or one of its auth
40. essed air to remove any debris in the platform slide plate tracks Page 9 Maintenance and Lubrication Schedule Perform all procedures listed in previous section also Outer platform side plates 4 places and sliding Apply Door Ease to top and bottom edges of outer platform guides 2 platform side plates and bottom edges of sliding platform guides See Lubrication Diagram Upper control arm pivot points 8 Apply Light Oil See Lubrication Diagram Lower control arm pivot points 8 Apply Light Oil See Lubrication Diagram Platform pivot pin bearings 4 Apply Light Oil See Lubrication Diagram Transition plate ramp hinge Apply Light Oil See Lubrication Diagram Inner roll stop hinge Apply Light Oil See Lubrication Diagram Inner roll stop lever rollers 2 and bearings 2 Apply Light Oil See Lubrication Diagram Inner roll stop slide bracket slot area 2 front amp back Apply Door Ease See Lubrication Diagram Inner outer vertical channel tapered rollers 36 Apply Light Oil See Lubrication Diagram Use Light Grease during roller replacement Inner outer vertical channel outer rollers 36 Apply Light Oil See Lubrication Diagram Use Light Grease during roller replacement Hydraulic in out cylinder upper pivot bushings 4 Apply Light Oil Intermediate vertical channel s beam edges 8 Apply Door Ease See Lubrication Diagram Inspect inner roll stop for Resecure replace or correct as needed Wear
41. ll Stop Deployed Switches for wear or damage and for proper operation Platform movement shall be interrupted unless the outer barrier is deployed up Check Outer Barrier Occupied Raised limit switch wires and connector In diagnostic mode LCD should display a value of 1 for OBAR SW when outer barrier is deployed up Page 4 Switch Adjustments Adjustment Procedures Full In When the Full In Switch is deactivated de pressed inward travel of the lift during Stow function is stopped Power is removed from the pump motor and In Solenoid The lift is fully stowed when the rubber bumpers are compressed 1 8 to 3 16 and the pump shuts off 1 Fully deploy lift and lower platform to the ground 2 Loosen set screw and rotate front cam so that screw is approximately at the 9 30 position 3 Tighten set screw 4 Stow lift 5 If lift fully stows but pump continues to run loosen set screw and rotate front cam clockwise 6 If the lift stops and is not fully stowed loosen set screw and rotate front cam counterclockwise 7 Tighten set screw securely upon final adjustment Full Out The Full Out Switch prohibits outward travel of the lift during Deploy function Power is removed from the pump motor and the Out Valve when this switch is activated pressed The platform will not raise or lower until this switch is activated pressed 1 Fully deploy the lift and lower platform to the ground 2 Loosen
42. n the Inner Roll Stop Occupied Switch is also deactivated depressed This does not stop the platform or set off the alarm due to the deactivated depressed Inner Roll Stop Deployed Switch 1 No adjustment available Inner Roll Stop Deployed This switch is deactivated depressed when the Inner Roll Stop mechanically locks The purpose of this switch is to override the In ner Roll Stop Occupied switch from stopping downward travel whenever the inner roll stop is deployed and locked 1 See Floor Level for adjustment procedures Floor Level Switch The Floor Level Switch has two functions Power is removed from the pump motor and the Up Valve by the switch when activated pressed once the lifting cylinders have reached full extension The switch also allows threshold sensing when the switch is deactivated depressed denoting that the plaftorm is 1 below floor level Inner Roll Stop Deployed is automatically adjusted when setting Floor Level 1 Raise platform to floor level using the manual back up pump Stop raising platform once inboard end of inner roll stop fully contacts vehicle floor 2 Loosen the 4 screws attaching the microswitch bracket to the Rear Outer Vertical Channel 3 Slide microswitch bracket down until microswitch is activated pressed 4 Tighten the 4 screws attaching the microswitch bracket Stow Level Switch The Stow Level Switch sets the height at which the platform will be manually fold
43. ng limitation period in this paragraph Some states do not allow a reduction in the statute of limitations so this reduction may not apply to you WARRANTY REGISTRATION and MISCELLANEOUS Your warranty registration records should be completed and delivered to the appropriate companies includ ing the Braun Delivery Checklist amp Warranty form That form must be returned to Braun within twenty 20 days of purchase The Braun warranty will not be registered unless this warranty registration is completed and received by Braun Failure to file this warranty registration with Braun will not affect your rights under this limited warranty as long as you can present proof of purchase but it can cause delays in obtaining the benefits of this limited warranty and it changes the start date of the warranty to the date of final assembly of the product by Braun Braun agrees to repair or replace any of its factory installed parts found to have substantial defects within the appropriate warranty period designated above provided that the repair is authorized by Braun and car ried out by an authorized service center a Braun labor schedule determines the cost allowance for repairs Braun will not honor any warranty claim for repairs or replacement of parts unless the claim is submitted with the appropriate paperwork and the work is completed by an independent factory authorized service center The appropriate paperwork can be obtained by written or phone contac
44. ntry Circuit Breaker 34751A RD 6 This page intentionally left blank Page 15 Hydraulics Parts List rurarna 1 Pump Assembly M 3404 0101 150G 24V Horizontal Mount includes items 2 amp 3 34570 2 1 Motor Pump 24 Volt 34897 3 1 Cap Reservoir Filler Screw On 30167 4 3 Cartridge only Valve 34900 5 4 Coil only 34902 6 1 Cartridge only 2 Way Valve 34901 7 3 Elbow 45 7 16 20 JIC 37 Male x 7 16 20 SAE O Ring Male 24505 8 1 Elbow 90 7 16 20 37 Male x 7 16 20 SAE O Ring Male 25085 9 6 Fitting 7 16 20 SAE Male O Ring to 7 16 20 JIC 37 Male 24504 10 10 Fitting 90 7 16 20 JIC 37 Female Swivel x 7 16 20 JIC 37 Male 87592 11 3 Fitting 90 9 16 18 O Ring Male x 7 16 20 37 Male 87622 12 1 Fitting 9 16 18 O Ring x 7 16 20 JIC 37 Male 26787 13 1 Hand Pump 34572 14 1 Block Manual Valve includes items 4 5 amp 6 345714 includes items 4 5 6 amp 15 34571 15 5 Elbow 7 16 20 JIC 37 Male x 7 16 20 SAE O Ring Male 25085 16 2 Oylinder Lifting 1515 6 0400A 17 2 Elbow 90 7 16 20 SAE O Ring Male x 7 16 20 JIC 37 Male Orifice 26667 18 1 Cylinder In Out Front 1514 3 9900A 19 1 Cylinder In Out Rear 1514 3 9800A 20 3 Fitting Tee 7 16 20 JIC 37 Male x 3 30793 21 3 Elbow 90 7 16 20 JIC 37 Male Bulkhead x 7 16 20
45. on to repair or replace anything and void this warranty misuse neglect collision accidents failure to provide routine maintenance See Owner s Manual unauthorized alteration off road use Acts of Nature damage from weather or the environment theft vandalism tampering fire explosions overloading the product and odometer tampering LEGAL REMEDIES Any action to enforce any portion of this limited warranty or any implied warranty must be commenced within six 6 months after expiration of the warranty coverage period designated above or the action will be barred because of the passage of time Any performance of repairs shall not suspend this limitation period from expiring Any performance of repairs after the warranty coverage period has expired or performance of repairs regarding any thing excluded from coverage under this limited warranty shall be considered good will repairs and they will not alter the terms of this limited warranty or extend the warranty coverage period or the filing limitation period in this paragraph In addition since it is reasonable to expect that the product will need some service during the warranty period this warranty does not extend to future performance It only sets forth what Braun will do and does not guarantee anything about the product for any time period Nothing in this warranty or any action of Braun or any agent of Braun shall be interpreted as an extension of any warranty period or the fili
46. or damage Proper operation Roll stop should rest solidly on floor providing smooth transition Positive securement Inspect handrail components for wear or damage Replace damaged parts and for proper operation Inspect microswitches for securement and proper Resecure replace or adjust as needed See adjustment Switch Adjustment section Make sure lift operates smoothly Lubricate or correct as needed Inspect external snap rings e clips Resecure or replace if needed Hydraulic cylinders 8 Outer barrier latches 2 Outer barrier latch split foot pivot 1 Inner outer vertical channel tapered rollers 36 Inner outer vertical channel outer rollers 36 Inner roll stop rollers 4 Inspect all threaded fasteners for damage and posi or replace damaged fasteners See Ex tive securement ploded View section for fasteners that require 242 General Purpose Blue Loctite Braun 18822 Remove pump module cover and inspect Resecure replace or correct as needed Hydraulic hoses fittings and connections for wear or leaks on pump valve block and hand pump Harness cables wires terminals fuses and con nections for securement or damage Page 10 Maintenance and Lubrication Schedule Perform all procedures listed in previous section also Inspect cotter pins Resecure or replace if needed Upper control arms 2 Outer barrier latch gas springs 2 Spring ten
47. orized independent dealers of a claimed defect does not modify any obligation placed on the owner to contact Braun directly when attempting to pursue remedies under state or federal law LIMITATIONS EXCLUSIONS AND DISCLAIMER OF IMPLIED WARRANTIES ANY IMPLIED WARRANTY THAT IS FOUND TO ARISE BY WAY OF STATE OR FEDERAL LAW INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR ANY IMPLIED WARRANTY OF FITNESS IS LIMITED IN DURATION TO THE TERMS OF THIS LIMITED WARRANTY AND IS LIM ITED IN SCOPE OF COVERAGE TO THE SCOPE OF COVERAGE OF THIS LIMITED WARRANTY Braun disclaims any express or implied warranty including any implied warranty of fitness or merchant ability on items excluded from coverage as set forth in this limited warranty Braun makes no warranty of any nature beyond that contained in this limited warranty No one has authority to enlarge amend or modify this limited warranty and Braun does not authorize anyone to create any other obligation for it regarding this product Braun is not responsible for any representation promise or warranty made by any independent dealer or other person beyond what is expressly stated in this limited warranty Any selling or servicing dealer is not Braun s agent but an independent entity BRAUN SHALL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES THAT MAY RESULT FROM BREACH OF THIS LIMITED WARRANTY OR ANY IMPLIED WARRANTY THIS EXCLUSION OF CONSEQUENTIAL AND INCIDENTAL DAMAGES SHALL BE INDEPENDE
48. ormed as specified by an authorized service technician Failure to do so may result in serious bodily injury and or property All listed inspection lubri E ETEC cation and maintenance procedures should be repeated at 750 cycle intervals following the scheduled 4500 cycle maintenance procedures These intervals are a general guideline for scheduling maintenance procedures and will vary according to lift use and condi tions Lifts exposed to severe conditions weather envi ronment contamination heavy usage etc may require inspection and maintenance procedures to be performed more often than specified Discontinue lift use immediately if maintenance and lubrication procedures are not properly performed or if there is any sign of wear damage or improper operation Contact your sales representative or call The Braun Cor poration One of our national Product Support represen tatives will direct you to an authorized service technician who will inspect your lift Apply Light Oil See Lubrication Diagram Apply Light Oil See Lubrication Diagram Apply Light Oil to both sides of slot See Lubrication diagram Apply Light Grease to both sides of slot See Lubrication diagram Correct or replace damaged parts Correct or replace damaged parts and or relubri cate See Lubrication Diagram See Certification Checklist Diagnostic Procedures Correct as needed Correct as needed Extend outer platform and use compr
49. rm Slide outboard b Tracks 6 Side Plates 2 4 places DE Outer Barrier Outer Barrier Pivot Bearings 2 Latch Pivot 2 LO Outer Barrier Outer Barrier Bracket Slot 2 Latch Split Foot both sides Pivot LG LO LO See the Maintenance Lubrication Schedule for recommended applications per number of cycles Specified recommended Available Braun Lubricant Type Lubricant Amount Part No Light Penetrating Oil LPS2 General Purpose 16 oz 15807 LO Light Oil 30 weight or equivalent Penetrating Oil Aerosol Can Stainless Stick Door Ease 1 68 oz E 15806 DE DoorEase c tube Stick tube LG Light Grease Light Grease Lubriplate 14 oz 15805 Multipurpose Can Page 8 Maintenance and Lubrication Schedule Proper maintenance is necessary to ensure safe trouble free operation Inspecting the lift for any wear damage or other abnormal conditions should be a part of the transit agency daily service program Simple inspections can detect potential problems The maintenance and lubrication procedures speci fied in the following schedule must be performed by a Braun authorized service representative at the scheduled intervals according to the number of cycles All service procedures must be performed when the lift is fully on the ground NL500 Series lifts are equipped with a cycle counter digital display built into the electronic control board NL500 Series lifts are equipped with hardened pins
50. sions pulley bracket 1 Vertical channel chain pins 8 Platform pivot pins 2 Hydraulic Fluid Pump Check level Note Fluid Use Braun 32840 QT Exxon Univis HVI 26 should be changed if there is visible contamination hydraulic fluid do not mix with Dextron III or other Inspect the hydraulic system cylinder hoses fit hydraulic fluids Check fluid level with platform tings seals etc for leaks if fluid level is low lowered fully and roll stop unfolded fully Measure 3 4 from the top of the fill tube to locate fluid level Inspect cylinders fittings and hydraulic connections Tighten repair or replace if needed for wear damage or leaks Inspect vertical channels bearings and pivot pins Replace if needed for visible wear or damage Inspect inner outer vertical channel roller mount Tighten or replace if needed ing bolts 72 Inspect platform pivot pin bearings and verti Replace damaged parts and resecure as needed cal channels for wear damage and positive Apply Light Grease during reassembly procedures securement Inspect gas springs cylinders 4 for wear or dam Tighten replace or correct as needed age proper operation and positive securement Inspect intermediate vertical channel s beam Apply light oil or replace as needed See Lubrica chain roller bearing 2 tion Diagram Inspect power cables Resecure repair or replace if needed Mounting Check to see that the lift is securely anchored to the v
51. t with Braun at the contact information in this warranty Braun reserves the right to designate where any warranty work can be performed Braun also reserves the right to examine any defective workmanship or part prior to giving any authorization for warranty work Braun s return authorization procedure must be adhered to in order to process any warranty claims THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS YOU MAY ALSO HAVE OTHER RIGHTS THAT VARY FROM STATE TO STATE Page 36 Providing Access to the World Over 300 Braun Dealers Worldwide a THE BRAUN AJ am CORPORATION Access to the World c e l gt Dieu Hdqrs Box 310 Winamac IN 46996 USA 1 800 THE LIFT 574 946 6153 FAX 574 946 4670 Service Manual for Series A1 NLSOO Lift Series Public Use Wheelchair Lifts w THE BRAUN CORPORATION LEG Mi Providing Access to the World International Corporate Hdqrs P O Box 310 Winamac IN 46996 USA 36090 Rev A 1 800 THE LIFT 574 946 6153 FAX 574 946 4670 April 2012 DER Mu 098 S OOSIN uneg Sono CIS eta Wels Sele 9336423 3102 rijit 9 Hj 1 J ai tue withous notice Brauni CNTs Ces LE E EA e 14 610 1 3 gaiii ia tis ici el ara sasad 9 TE produsit information available
52. tion must be provided when filing a warranty claim or ordering parts The Braun Corporation 1 800 THE LIFT BRAUNLIFT COM DOT Public Use Lift MODEL XXXXXXXXXX Model No Max Lifting Capacity 600Lbs SERIAL NUMBER XX XXXXX Serial No MFG DATE XXXXXXXx gt Date of Manufacture Sample Serial No Series No Identification Tag Contents Troubleshooting and Maintenance Lift Terminology 2 Switch and Sensor Locations 3 Certification Checklist Diagnostic Procedures 4 Switch Adjustments 5 LCD Diagnostic Codes 6 Lubrication Diagram e 8 Maintenance and Lubrication Schedule 9 11 Lift Electrical Schematic 13 Lift Wiring Diagram 14 Hydraulics Hydraulic Exploded Views and Parts Lists Hydraulic Parts List 16 Hydraulic Diagram 17 Valve Block 18 Hand Pump 19 Hydraulic Schematic 20 Repair Parts
53. ydraulic Fluid When adding or changing hydraulic fluid use Braun 32840 QT Exxon Univis HVI 26 hydraulic fluid do not mix with Dex tron III or other hydraulic fluids Hydraulic Diagram Page 17 Valve Block Housing Exploded View and Parts List 7 13 1 18643 DECAL 24 V LABEL MODULE not shown 12 3 35088 KNOB KNURLED MANUAL VALVE NL500 1 1 500 0198W WMT HOUSING SOLENOID VALVES 10 1 500 0203A ASSY COVER SOLENOID VALVES 9 1 26084 FEED THRU STUD COLE HERSEE PT 46211 01 8 1 500 0207 BKT HAND PENDANT EXTENSION MTG z 8 87592 FITTING 90 DEG 4JICFX 4JICM 6 1 34571A ASSY VALVE BLOCK 5 2 10970 BOLT 1 4 20 X 3 4 GR5 HEX AUTO BK 4 2 14614 NUT 1 4 20 NYLOCK AUTO BK 8 3 28433 ELBOW BULKHEAD 7 16 JIC MX90 7 16 JIC M 2 6 11513 RIV POP SD64BS 3 16 13 25 AUTO BK 1 1 500 0204A ASSY COVER SOLENOID VALVES ITEM QTY PART NUMBER DESCRIPTION Page 18 Hand Pump Assembly Exploded View and Parts List 8 1 500 0200B BRACKET BOTTOM HAND PUMP MTG 7 1 14675 PIN DETENT 1 4 X 1 1 2 6 1 11513 RIV POP SD64BS 3 16 13 25 AUTO BK 5 1 36012 CHAIN BEADED 2 3 8 4 1 500 0200 BRACKET HAND PUMP MTG 500 0200 ITEMS 4 7 3 2 14614 NUT 1 4 20 NYLOCK AUTO BK 2 2 10003 BOLT 1 4 20 X 2 HEX 1 1 34572 HAND PUMP BAY LIFT ITEM QTY PARTNUMBER DESCRIPTION
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